Gaps in National Insurance years whilst in an IVA

I'm 4 years into an IVA and have been submitting my self assessment tax returns and making the tax/NI payments due as is expected...however I have just noticed that for these 4 years my National Insurance record show each year as incomplete ( either "no contributions paid" or " year is not complete")....this cant be correct since I HAVE paid tax and NI for these years...is it something that will be resolved after I have completed the IVA ? Anyone else have a similar problem? Thanks.

Hi,

You will need to write to us so we can check your National Insurance account.

The address is:

PT Operations
HMRC
BX9 1AN

Please quote your National Insurance number and Unique Taxpayer Reference (UTR).

Thank you.